翻臉 [－脸]

Jyutping faan1 lim5
Pinyin fān liǎn

Definitions (CC-CEDICT)
  1. to fall out with sb
  2. to become hostile
Definitions (Wiktionary)
  1. verb, verb-object
    to suddenly turn hostile; to fall out with
    (syn.) 反面, 變面, 翻, 起屁面, 变面
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）